PL371531A1 - Method for increasing resolution of digital-to-analogue converter in the recording and/or reproducing device for optical data carrier employing this method - Google Patents

Method for increasing resolution of digital-to-analogue converter in the recording and/or reproducing device for optical data carrier employing this method

Info

Publication number: PL371531A1
Authority: PL; Poland
Prior art keywords: recording; digital; data carrier; reproducing device; optical data
Prior art date: 2003-12-05

Application number

PL04371531A

Other languages

English (en)

Polish (pl)

Inventor

Manfred Fechner

Original Assignee

Thomson Licensing S.A.

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2003-12-05

Filing date

2004-12-03

Publication date

2005-06-13

2004-12-03 Application filed by Thomson Licensing S.A. filed Critical Thomson Licensing S.A.

2005-06-13 Publication of PL371531A1 publication Critical patent/PL371531A1/xx

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
- H03M1/68—Digital/analogue converters with conversions of different sensitivity, i.e. one conversion relating to the more significant digital bits and another conversion to the less significant bits
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Signal Processing (AREA)
Analogue/Digital Conversion (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)

PL04371531A 2003-12-05 2004-12-03 Method for increasing resolution of digital-to-analogue converter in the recording and/or reproducing device for optical data carrier employing this method PL371531A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE10357033A DE10357033A1 (de)	2003-12-05	2003-12-05	Aufzeichungs- und/oder Wiedergabegerät für optische Aufzeichnungsträger mit Mitteln zum Erhöhen der Auflösung eines Digital-Analog-Wandlers im Servoregelkreis

Publications (1)

Publication Number	Publication Date
PL371531A1 true PL371531A1 (en)	2005-06-13

Family

ID=34442478

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL04371531A PL371531A1 (en)	2003-12-05	2004-12-03	Method for increasing resolution of digital-to-analogue converter in the recording and/or reproducing device for optical data carrier employing this method

Country Status (9)

Country	Link
US (1)	US7408861B2 (de)
EP (1)	EP1538756A3 (de)
JP (1)	JP2005176360A (de)
KR (1)	KR20050054853A (de)
CN (1)	CN100533556C (de)
DE (1)	DE10357033A1 (de)
MY (1)	MY136941A (de)
PL (1)	PL371531A1 (de)
TW (1)	TW200522014A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PL442311A1 (pl) *	2022-09-19	2024-03-25	Vector Technologies Spółka Akcyjna	Węzeł kompaktowy

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101039118B (zh) *	2006-03-16	2010-05-12	凌阳科技股份有限公司	一种数字模拟转换***及方法
JP2010160622A (ja) *	2009-01-07	2010-07-22	Toshiba Corp	シミュレータ
US10440377B2 (en) *	2012-10-11	2019-10-08	Intel Corporation	Motion estimation for video processing
CN108804032B (zh) *	2018-05-16	2021-05-18	山东华芯半导体有限公司	一种自适应磨损均衡垃圾回收加速装置和方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4006475A (en) *	1973-12-04	1977-02-01	Bell Telephone Laboratories, Incorporated	Digital-to-analog converter with digitally distributed amplitude supplement
US4901265A (en) *	1987-12-14	1990-02-13	Qualcomm, Inc.	Pseudorandom dither for frequency synthesis noise
NL8901142A (nl) *	1989-05-08	1990-12-03	Philips Nv	Inrichting voor het uitlezen van een op een registratiedrager aangebracht informatiepatroon, alsmede een signaalverwerkingsschakeling voor toepassing in een dergelijke inrichting.
JPH0983368A (ja) *	1995-09-19	1997-03-28	Matsushita Electric Ind Co Ltd	Ｄ／ａ変換回路
JPH1084281A (ja) *	1996-09-06	1998-03-31	Nec Corp	Ｄａ変換装置
US5825318A (en) *	1996-12-19	1998-10-20	Quantum Corporation	Data and servo sampling in synchronous data detection channel
JP3397152B2 (ja) *	1998-12-15	2003-04-14	松下電器産業株式会社	マルチトラックディスク再生装置及びその再生方法
JP3726574B2 (ja) *	1999-08-05	2005-12-14	ヤマハ株式会社	Ｄ／ａ変換装置
DE19961440A1 (de) *	1999-12-20	2001-06-21	Thomson Brandt Gmbh	Gerät zum Lesen und/oder Schreiben optischer Aufzeichnungsträger

2003
- 2003-12-05 DE DE10357033A patent/DE10357033A1/de not_active Withdrawn
2004
- 2004-10-25 EP EP04300719A patent/EP1538756A3/de not_active Ceased
- 2004-12-03 US US11/004,407 patent/US7408861B2/en not_active Expired - Fee Related
- 2004-12-03 TW TW093137271A patent/TW200522014A/zh unknown
- 2004-12-03 MY MYPI20045008A patent/MY136941A/en unknown
- 2004-12-03 PL PL04371531A patent/PL371531A1/xx unknown
- 2004-12-03 JP JP2004351170A patent/JP2005176360A/ja not_active Abandoned
- 2004-12-03 KR KR1020040101250A patent/KR20050054853A/ko not_active Application Discontinuation
- 2004-12-06 CN CNB2004101003431A patent/CN100533556C/zh not_active Expired - Fee Related

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PL442311A1 (pl) *	2022-09-19	2024-03-25	Vector Technologies Spółka Akcyjna	Węzeł kompaktowy

Also Published As

Publication number	Publication date
CN100533556C (zh)	2009-08-26
KR20050054853A (ko)	2005-06-10
JP2005176360A (ja)	2005-06-30
MY136941A (en)	2008-11-28
US20050122876A1 (en)	2005-06-09
CN1627378A (zh)	2005-06-15
US7408861B2 (en)	2008-08-05
EP1538756A3 (de)	2005-08-24
DE10357033A1 (de)	2005-06-30
TW200522014A (en)	2005-07-01
EP1538756A2 (de)	2005-06-08

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Legal Events

Date	Code	Title	Description
2013-10-31	DISC	Decisions on discontinuance of the proceedings (taken after the publication of the particulars of the applications)